General management 1.325 General 522 Biochemistry 442 History 219 General serial publications 199 Medicine 166 General encyclopedic works 147 Physiology 141 General science 138 Women 138 General Knowledge 133 General knowledge 133 Microbiology 112 Sociology 110 Psychology 109 Education 107 Philosophy 107 Grammar, Comparative and general 105 Economics 104 Mathematics 99 Parasitology 87 General collections in Malayalam 83 Anatomy and Histology 78 Genetics 78 Civilizations-- History of man-- Philosophy of general history 76 Research 76 General Book 70 India 69 Law and legislation 66 Chemistry 65